4240467

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 7937280

約数和(自身を除く): 3696813

約数列:

[1, 3, 7, 9, 11, 21, 29, 33, 63, 77, 87, 99, 203, 211, 231, 261, 319, 609, 633, 693, 957, 1477, 1827, 1899, 2233, 2321, 2871, 4431, 6119, 6699, 6963, 13293, 16247, 18357, 20097, 20889, 42833, 48741, 55071, 67309, 128499, 146223, 201927, 385497, 471163, 605781, 1413489, 4240467]

約数ペア:

[(1, 4240467), (3, 1413489), (7, 605781), (9, 471163), (11, 385497), (21, 201927), (29, 146223), (33, 128499), (63, 67309), (77, 55071), (87, 48741), (99, 42833), (203, 20889), (211, 20097), (231, 18357), (261, 16247), (319, 13293), (609, 6963), (633, 6699), (693, 6119), (957, 4431), (1477, 2871), (1827, 2321), (1899, 2233)]